Converter Slag Certified Reference Material for Chemical Analysis

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Converter Slag Certified Reference Material for Chemical Analysis

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Certificatorium Certified Reference Material Converter Slag Certified Reference Material for Chemical Analysis


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CRM adhibetur pro qualitatibus instrumentorum analyticorum et calibrationis in analysi convertentis scoria.Adhibetur etiam ad aestimationem et verificationem accurationis methodorum analyticorum.CRM adhiberi potest ad valorem mensurae transferendum.

YSBC 28863-2017 (1)
YSBC 28863-2017 (2)

Certified Pretio

Table 1. Valores certificati pro YSBC 28863-2017 (Missa Fractio %)

Numerus

Elementa

TFe

SiO2

CaO'

MgO

Al2O3

FeO*

MnO

TiO2

S

P2O5

 

YSBC 28863-2017

Certified Pretio

15.33

14.17

44.45

7.01

2.76

11.43

2.40

0.65

0.17

2.21

Incerta

0.09

0.09

0.11

0.08

0.04

0.07

0.04

0.02

0.01

0.04

Numerus

Elementa

K2O

Na2O

Cr2O3*

V2O5*

sicut*

Pb*

Zn*

F*

Cd*

 

 

YSBC 28863-2017

Certified Pretio

0.10

0.13

0.12

0.186

0.0003

0.0078

0.013

0.39

(0.0001)

 

Incerta

0.01

0.01

0.01

0.004

0.0001

0.0004

0.001

0.01

-

 

Nota 1: () indicat valorem notitia

Nota 2: * Indicat non esse intra ambitum commendatum ad proficiendi RMP productionem

Analysis Methodi

Table 2. Analysis methodi

Compositio

Methodus

TFe

Titanium (

SiO'2

Acidum perchloricum siccitatis gravimetricae methodi ICP-AES

CaO'

EDTA methodus titrimetrica

Potassium titratio permanganata methodus

 

 

MgO

EDTA methodus titrimetrica

EyDTA methodus titrimetrica ICP-AES

 

Al2O3

EDTA methodus titrimetrica

Chrome azurol S methodus photometrica ICP-AES

FeO

Potassium dichromatis titration

 

MnO

ICP-AES-AAS

Potassium periodatum spectrophotometricum methodum

TiO2

ICP-AES

Diantipyrylmethane spectrophotometrica methodus

 

S

Alta frequentia combustio methodi Barium sulfate gravimetrici methodo ultrarubrum effusio

Combustio methodi iodometrica

ICP-AES

P2O5

Bismuth phosphomolybdenum caeruleum photometry

ICP-AES

K2O

ICP-AES-AAS

Na2O

ICP-AES

ASS

 

Cr2O3

ICP-AES-AAS

Diphenyl carbazide spectrophotometrica methodus

 

V2O5

ICP-AES

N-benzoyl'-N-phenylhydroxylaminus extractio methodi spectrophotometrici: AAS.

 

 

As

ICP-AES

Hydride generation ICP-AES AFS

ICP-MS

Hydride generation ASS

 

Pb

ICP-MS ICP-AES

Tabellarius praecipitatio ICP-AES

ASS

Zn

ICP-AES

ASS

F

Ion electionem selectivam methodus Ion chromatographiae

Cd

ICP-MS

GAAS

Homogeneitas Expertus et Stabilitas Inspectionis

Expirata certificatione: Certificatio huius CRM valet usque ad diem 1 Februarii anni 2022 .

Mensa 3. Methodi homogeneitatis probatio

Compositio

Analysis methodi

Minimum specimen (g)

TFe

Titanium (Ⅲ) chloridum reducere titration dichromatis potassa

0.2

FeO

Potassium dichromatis titration

0.2

SiO'2

Acidum perchloricum siccitatis gravimetric

0.2

CaO, MgO

EDTA methodus titrimetrica

0.2

Al2O3, MnO, TiO2, P2O5, K2O, Na2O, Cr2O3, V2O5, Pb, Zn

ICP-AES

0.1

S

Alta frequentia methodus combustionis ultrarubri effusio

0.1

F

Electrode modum ion-selectivam

0.2

Ut, Cd

ICP-MS

0.2

Stipare et at

Materia relativa certificata referta est in utribus vitreis cum operculis plasticis.Rete pondus 50g unumquodque.Propositum est conservare siccitatem conditam.Materia relativa certificata ante usum 105℃ per 1 horae exsiccari debet, deinde eximenda et refrigerata ad gazophylacium temperatura.

Cooperante Laboratories

Shanghai Baosteel Technology Center

Angang Technology Centre

WISCO Technology Centre

52 Institutio Industriae Sinarum Group

ChongQing Ferri Research Institure Co.Ltd

Latin Sample Institute, Wuhan University of Science and Technology

Shandong Metallurgical Research Institute Test Center

Shandong Metallurgical Product Quality Cura et Inspectionis Statio

Laboratorium

Name: Shandong Institutum Scientiae Metallurgicae Co., Ltd.

Oratio : 66 Jiefang East Road, Jinan, Shandong, China;

Website:www.cncrms.com

Emai:cassyb@126.com

New standard coal1

Probatus a: Gao Hongji

Laboratorium Director

Data: March 1, 2017


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